Achromic

Part of speech: adjective

Definitions

1. Lacking color or pigment, this term refers to substances that appear colorless or translucent while also describing conditions devoid of chromatic attributes
2. The state of being without color is indicated by this term, which also applies to colorless materials and conditions that feature no pigmentation
3. Describes an object or condition that shows no coloration or tint, appearing completely transparent or pale

Etymology: "Achromic" is built from Greek "a-", meaning "without", and "chroma", meaning "colour." The Greek "chrōma" originally referred to the skin, complexion or surface of a thing, and only later came to mean hue or colour in the modern sense, a shift that makes its connection to words about the body and surface more visible than it first appears. The term reached English through scientific Latin and French, where "achromaticus" and "achromatique" were used in optics and medicine from the 18th and 19th centuries onward, when writers needed exact words for light that was not split into colours. It belongs to the same family as "achromatic" and "chromatic," and was formed from classical roots rather than being used by ancient Greek writers themselves.

Synonyms: colorless, uncolored, neutral

Antonyms: colored, pigmented, vivid